QUBES will have scheduled maintenance work on Tuesday, December 17, 2024, beginning sometime between 5 pm PST and 11:59 pm PST, with downtime lasting approximately 30 minutes. All running tool sessions will expire during the maintenance window. Please plan accordingly and we do apologize for any inconvenience. close

Text Search:
Applied Filters
    1988-Michael Intriligator-Dagobert Brito-A Predator-Prey Model of Guerrilla Warfare
    The authors present a three variable: numbers of guerrillas, numbers of regular (government) soldiers, and size of population controlled by the guerrillas, at time t), nonlinear system of three...
    175

    views

    54

    downloads

    0

    comments

    0

    adaptations

    UW Data Science for Social Good program
    The UW Data Science for Social Good (DSSG) program partners eScience Data Scientists and Student Fellows from across the country with Project Leads from academia, government, and the private sector...
    1581

    views

    438

    downloads

    0

    comments

    0

    adaptations

    2017-Zhang-Wang-Study on public opinion propagation in self media age based on time delay differential model
    We establish the Logistic equation, introduce the operator time delay differential equation, and finally establish the improved delay differential equation, which can describe the propagation trend...
    153

    views

    85

    downloads

    0

    comments

    0

    adaptations

    iDigBio Tutorial - BLUE Resource
    A user guide and video instructions for iDigBio
    2789

    views

    863

    downloads

    0

    comments

    0

    adaptations

    2019-Fan_ Li_ Yin- Impact_of_environmental_tax_on_green_development-nonlinear_dynamical_system_analysis
    This study analyzes the impact of environmental tax on green development by using a four-dimension dynamical system.
    166

    views

    60

    downloads

    0

    comments

    0

    adaptations

    2019 EDSIN Conference Proceedings
    Bringing Conversations on Diversity and Inclusion in Data Science to the Ecological and Environmental Sciences, was a 3-day conference hosted at the UCAR's Center Green in Boulder, Colorado, April...
    1194

    views

    276

    downloads

    0

    comments

    0

    adaptations

    Passion-Driven Statistics
    E-book in .pdf format and customizable .iba format

    Keywords: statisticstextbook

    2947

    views

    983

    downloads

    0

    comments

    0

    adaptations

    2011-Cruz-Aponte-Herrera-Valdez-Mitigating effects of vaccination on influenza outbreaks given constraints in stockpile size and daily administrati
    We present a SIR-like model that explicitly takes into account vaccine supply and the number of vaccines administered per day and places data-informed limits on these parameters.
    259

    views

    64

    downloads

    0

    comments

    0

    adaptations

    COVID-19 Model
    This Excel worksheet implements an SEAIHRD model for Covid-19 (Susceptible, Exposed, Asymptomatic infective, symptomatic Infective, Hospitalized infective, Recovered, Deceased).
    225

    views

    35

    downloads

    0

    comments

    0

    adaptations

    2013-Gonzalez_Parra-Arenas-Mathematical Model for Social Security Systems with Dynamical Systems
    In this paper it is proposed a mathematical approach based on dynamic systems to study the effect of the increase in the Social Security normal retirement age on the worker and on the dynamics of...
    200

    views

    61

    downloads

    0

    comments

    0

    adaptations

    More information about the Discovery – Doing Science Biology Education Conference
    2023 Conference Theme - Variants in Biology Education: What can we learn from pandemics?

    Keywords: LDC2023

    297

    views

    200

    downloads

    0

    comments

    0

    adaptations

    1988-Michael_Intriligator-Dagobert_Brito-A_Predator-Prey_Model_of_Guerrilla_Warfare
    The purpose of this paper is to analyze guerrilla warfare by means of a dynamic model. The model suggests specific paths for the evolution of such ward and how such wars might be fought or combatted.
    175

    views

    65

    downloads

    0

    comments

    0

    adaptations

    Opioid crisis: exploring the neurophysiology of opioid receptor signaling
    Using this dataset, we explore how opioids affect the electrical activity of neurons when exposed to different opioid receptor agonists and antagonists.

    Keywords: opioid epidemic

    804

    views

    421

    downloads

    0

    comments

    0

    adaptations

    Urban Ecology
    This video describes the field of urban ecology and features scientists who use the city as their field site.
    1019

    views

    199

    downloads

    0

    comments

    0

    adaptations

    Exploring Indigenous Viewpoints in the Undergraduate Biology Classroom: An Environmental Case Study Incorporating Hawaiian Traditional Ecological Knowledge
    Changing science education to foster greater equity and inclusion for Indigenous students will require effort from instructors and institutions. Instructors can help by including Traditional...
    2672

    views

    109

    downloads

    0

    comments

    0

    adaptations

    Restoring Tropical Forests: Implementing an online module in an undergraduate biology course in Indonesia
    This resource describes my implementation of a module on tropical forest restoration in Costa Rica for an undergraduate Ecology course at Universitas Gadjah Mada, Indonesia....
    403

    views

    250

    downloads

    0

    comments

    0

    adaptations

    1999-Kowalczyk-Hausknecht-Using DEs To Model Real World Data
    With the increasing availability of easy to use interactive differential equation software, we convinced ourselves to completely redesign the way we teach differential equations.
    181

    views

    45

    downloads

    0

    comments

    0

    adaptations

    1-165-FlushToilet-ModelingScenario
    This activity analyzes the spread of a technological innovation using the Bass Model from Economics. The equation is a first-order, two-parameter separable equation and the solution has a...
    306

    views

    432

    downloads

    0

    comments

    0

    adaptations

    Materials for Teaching the SIR Epidemic Model
    This web page contains materials created by faculty of the University of Nebraska-Lincoln Department of Mathematics to teach basic fundamentals of mathematical epidemiology.
    1036

    views

    1322

    downloads

    0

    comments

    0

    adaptations